Various implementations disclosed herein include devices, systems, and methods that present virtual content based on detecting a reflection and determining the context associated with a use of the electronic device in the physical environment. For example, an example process may include obtaining sensor data from one or more sensors of the electronic device in a physical environment that includes one or more objects, detecting a reflected image amongst the one or more objects based on the sensor data, and in accordance with detecting the reflected image, determining a context associated with a use of the electronic device in the physical environment based on the sensor data, and presenting virtual content based on the context, wherein the virtual content is positioned at a three-dimensional (3D) location based on a 3D position of the reflected image.